Cragen: Gym Workout Tracker
Mason Cerniuk Health & Fitness iPhoneiPadiPod touchApple Watch
Cragen: Gym Workout Tracker is a free Health & Fitness app for iPhone and iPad by Mason Cerniuk. Requires iOS 17.0. Updated July 9, 2026.
- Price
- Free
- on the App Store
- Size
- 57 MB
- Age 4+
- Updated
- Jul 9
- 2026 · v1.0.3
Screenshots
About Cragen: Gym Workout Tracker
Your last lifting logbook. Cragen is a lifting logbook for people who actually lift. Log a set in two taps, plan whatever split you want to run, and log from your Apple Watch so you can leave your phone in your pocket. LOG A SET IN TWO TAPS Weight, reps, done. Plate math figures out what to load. The rest timer starts on its own. Add a note if something felt off. No menus to dig through. KNOW WHEN TO PUSH A daily readiness score looks at how you've been training and how much you've recovered, and tells you whether today's a hard day or a back-off day. LOG FROM YOUR WATCH Leave your phone in your pocket. The Apple Watch app shows your current exercise, the set you're on, your rep target, and a rest timer. Everything syncs back to your phone when you're done. PICK ANY SPLIT Push/Pull/Legs. Upper/Lower. Full Body. Or build a multi-week plan from scratch. Move days around, swap exercises, save a draft and come back to it later. SEE THE NUMBERS GO UP Weekly volume, streaks, milestones, and personal bests, all logged for you. You'll know if you're actually getting stronger instead of guessing. YOUR HISTORY IS YOUR HISTORY Every workout you've ever logged sits on the calendar. Optional Sign in with Apple backup is there if you want it. Create an account to back up and restore your logbook on a new phone. No ads. No tracking. No selling your data. I built Cragen because I got tired of every other gym app. If you've been there too, you'll like this one.
What’s new
Version 1.0.3 · Updated July 9, 2026
Fixes a bug where newly created custom split and multi-week builder workout days wouldn't let you add exercises. You can now add your first lift and save the day.
App privacy
The developer, Mason Cerniuk, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
- Contact Info: Email Address, Name
- Identifiers: User ID
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Performance Data
Used for: App Functionality
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Looking for apps like Cragen: Gym Workout Tracker? Here are 6 similar apps on the App Store. The highest rated is PetCare+ - Pet Health Tracker (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Cragen: Gym Workout Tracker | – | Free | July 9, 2026 | |
| TrainR - Workout Tracker | – | Free | Apr 28, 2026 | Compare |
| Ruutine: AI Workout Tracker | – | Free | Jun 27, 2026 | Compare |
| LiftCore: Workout Tracker | – | Free | May 27, 2026 | Compare |
| PetCare+ - Pet Health Tracker | 5.0 / 5 (2) | Free | May 19, 2026 | Compare |
| Strencth - AI Workout Tracker | – | Free | May 12, 2026 | Compare |
| Tog AI - Training to Data | – | Free | Apr 29, 2026 | Compare |